One‐sided,double arc,pulsating current flux welding |
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| Authors: | A Skrzypczyk |
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| Affiliation: | Independent Institute for Machine Technology, Department of Mechatronics , Swietokrzyska Polytechnic , |
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| Abstract: | Results are presented of the investigation of the distribution of the residual welding stresses in welded joints in pipes with a diameter of 720 mm, wall thickness of 8 mm, produced from 13G1SU steel, after welding operations and the effect of ultrasound impact treatment on the redistribution of stresses is investigated. |
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| Keywords: | residual welding pressure ultrasonic shock processing manual arc welding automatic welding under a gumboil pipes |
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